Our RUB-team has gained a number of new members over the last months. We welcome the post-doctoral researcher Fang Xie (University of Macau, China), the PhD students Yannick Düren (RTWH Aachen), Shih-Ting Huang (Temple University, USA/National Taipei University, Taiwan), and Mahsa Taheri (Esfahan University of Technology, Iran), and the Master’s student Mike Laszkiewicz (RUB)!